AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001AC7 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(72219) 2001AC7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 72219.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39104 1.134e-08 au
e 0.055162 4.205e-08
i 9.827 4.441e-06 deg
Ω 115.956 2.474e-05 deg
ω 85.537 4.773e-05 deg
M 11.855 4.153e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2591 au
Aphelion 2.5229 au
Asc. node-Earth separation 1.39048 au
Desc. node-Earth separation 1.37784 au
Earth MOID 1.28174 au
Orbital period 1350.45 days
Date of orbit computation  apr 23 20:01
Correlation matrix
1.00000000-0.114066340.019482000.001156070.08715273-0.22535054
-0.114066341.00000000-0.017477510.00134568-0.099911400.15132581
0.01948200-0.017477511.000000000.15800368-0.06900492-0.01441078
0.001156070.001345680.158003681.00000000-0.50093667-0.01117763
0.08715273-0.09991140-0.06900492-0.500936671.00000000-0.85020351
-0.225350540.15132581-0.01441078-0.01117763-0.850203511.00000000
Covariance matrix
1.28603630E-16-5.43938581E-179.81123319E-163.24334584E-164.71710404E-14-1.06121062E-13
-5.43938581E-171.76820026E-15-3.26368848E-151.39988155E-15-2.00515799E-132.64237886E-13
9.81123319E-16-3.26368848E-151.97209090E-111.73586087E-11-1.46255219E-11-2.65746375E-12
3.24334584E-161.39988155E-151.73586087E-116.12024088E-10-5.91472978E-10-1.14828695E-11
4.71710404E-14-2.00515799E-13-1.46255219E-11-5.91472978E-102.27790522E-09-1.68502783E-09
-1.06121062E-132.64237886E-13-2.65746375E-12-1.14828695E-11-1.68502783E-091.72437898E-09